HP QuickSpecs Z8 G4 Manual page 21

QuickSpecs
System Technical Specifications
(as defined by
ENERGY STAR) -
Suspend to RAM (S3)
(Instantly Available
PC)
Built-in Self-Test
LED
Surge Tolerant Full
Ranging Power
Supply
(withstands power
surges up to 2000V)
NOTE: The 1125W (1450W at 200V Input Voltage) power supply can also supply 1275W of output power
when the input voltage is greater than 105V. If the input voltage is less than 105V, but greater than 90V for
any reason, the maximum power that can be drawn is 1125W. An uninterruptible power supply (UPS) is
highly recommended if 1275W output power is desired.
The 1125W Power Supply can also supply 1450W of output power when the input voltage is greater than
180V
NOTE: The 1450W (1700W at 200V Input Voltage) power supply can also supply 1550W of output power
when the input voltage is greater than 105V. If the input voltage is less than 105V, but greater than 90V for
any reason, the maximum power that can be drawn is 1450W. An uninterruptible power supply (UPS) is
highly recommended if 1550W output power is desired.
The 1450W Power Supply can also supply 1700W of output power when the input voltage is greater than
180V under all conditions.
AUX IN (audio)
No
Clear CMOS Button Yes
Multibay Header No
Integrated Gigabit
Yes, dual port.
Ethernet
Access Panel No
Solenoid Lock
Header
Access Panel Yes, as part of Front UI (Control Panel) cable header
Intrusion Sensor
Header
Memory Fan Yes, blind-mate
Connector
Yes
Yes
under all conditions.
c05527763 — DA - 15956 Worldwide — Version 3 — November 1, 2017
*Input voltage restriction
HP Z8 G4 Workstation
Yes
Yes
Page 21